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ASUS ROG Strix Scar 17 X3D Ryzen 9 RTX 4090 17.3in 240Hz Laptop

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The ASUS ROG Strix Scar 17 X3D Ryzen 9 RTX 4090 17.3in 240Hz Laptop features an AMD Ryzen 9 7945HX3D 16-core processor, NVIDIA GeForce RTX 4090 Laptop GPU with 175W max TGP, 16GB GDDR6 2090MHz, a MUX switch, NVIDIA advanced optimus, 17.3in QHD display with 240Hz refresh rate, Dolby Vision support and spatial sound via Dolby Atmos, a custom vapor chamber to keep the machine cool, 1TB M.2 NVMe PCIe 4.0 SSD, 1 x 3.5mm audio combo jack, 1 x HDMI 2.1 FRL, 2 x USB-A 3.2 Gen 1, 1 x USB-C 3.2 Gen 2 support DisplayPort/ power delivery/ G-SYNC, 1 x USB-C 3.2 Gen 2 support DisplayPort/ G-SYNC, 1 x 2.5 LAN port, Wi-Fi 6E, 720P HD camera, backlit chiclet keyboard per-key RGB touchpad, and Windows 11 Home operating system.


ROG Strix SCAR 17 X3D (2023) G733PYV

Beat the Best. Carve Your Legacy.

Reach the pinnacle of Windows 11 Pro gaming on the 2023 Strix SCAR 17 X3D, with an AMD Ryzen™ 9 7945HX3D processor and an NVIDIA® GeForce RTX™ 4090 Laptop GPU.

  • Enjoy effortless Windows 11 Pro gaming performance with the Strix SCAR 17 X3D
  • AMD Ryzen™ 9 7945HX3D 16-core processor with 128MB L3 cache
  • NVIDIA® GeForce RTX™ 4090 Laptop GPU with 175W max TGP, a MUX Switch, and NVIDIA Advanced Optimus
  • Conductonaut Extreme liquid metal on the GPU a custom vapour chamber keep the machine cool
  • See a clear path to victory with QHD 240Hz display
  • Dolby Vision HDR support and Spatial sound via Dolby Atmos bring your content to life


ASUS ROG Strix Scar 17 X3D Ryzen 9 RTX 4090 17.3in 240Hz Laptop Feature 1

Peerless Performance

Draw more frames and win more games with the horsepower of the 2023 ROG Strix SCAR 17 X3D with Windows 11 Pro. Tackle any enemy with an AMD Ryzen™ 9 7945HX3D processor, paired with an NVIDIA® GeForce RTX™ 4090 Laptop GPU powered by an incredible 175W max TGP. A dedicated MUX Switch with NVIDIA Optimus support lets the Strix SCAR 17 X3D intelligently prioritise gaming performance or battery life automatically. Leave loading screens behind thanks to PCIe Gen 4x4 solid state storage. With DDR5 memory bringing more bandwidth to the table than ever before, the Strix SCAR 17 X3D is ready to leave the competition in the dust.

  • Windows 11 Pro OS
  • AMD Ryzen™ 9 7945HX3D CPU
  • NVIDIA® GeForce RTX™ 4090 Laptop GPU
  • TGP 175W with Dynamic Boost
  • NVIDIA® Advanced Optimus
  • UP TO 64GB DDR5 Memory
  • PCIe Gen4x4

3D Supremacy

3D V-Cache technology is available for the very first time in a laptop. The Ryzen 9™ 7945HX3D offers double the L3 cache of its non-X3D equipped predecessor, leading to incredible performance gains in gaming on the same process node.

  • 16 Cores
  • 32 Threads
  • 128MB L3 Cache

Pumped to the Max

  • Turbo Mode: CPU 50W + GPU 175W - Total 225W
  • Manual Mode: CPU 60W + GPU 175W - Total 235W

ASUS ROG Strix Scar 17 X3D Ryzen 9 RTX 4090 17.3in 240Hz Laptop Feature 2

GPU Power Unleashed

With NVIDIA® Advanced Optimus, the laptop can automatically route frames from the discrete GPU directly to the display using a MUX Switch, bypassing the integrated graphics. This pathing improves performance by 5-10% compared to machines without a MUX Switch, making sure you get the absolute best gaming experience — all without needing touch a single button.

  • NVIDIA® GeForce RTX™ 4090 Laptop GPU
  • MAX TGP 175W with Dynamic Boost
  • NVIDIA® Advanced Optimus

NVIDIA® Advanced Optimus

With NVIDIA® Advanced Optimus, the laptop can automatically route frames from the discrete GPU directly to the display using a MUX switch, bypassing the integrated graphics. This pathing improves performance 5-10% compared to machines without a MUX Switch, making sure you get the absolute best gaming experience—all without needing touch a single button. This automatic switching also preserves your machine's battery life, as it can dynamically transition between the high- power discrete GPU and the lower power integrated GPU. No matter what you’re doing, your machine will switch to the most optimised mode without you having to lift a finger.

GeForce RTX 40 Series Laptops - Beyond Fast for Gamers and Creators

AI-Powered Performance and Lifelike Graphics

Get a quantum leap in performance in games and creative apps with Al-powered DLSS 3 and enable lifelike virtual worlds with full ray tracing.

Accelerate Your Ideas

NVIDIA Studio takes your creative projects to the next level. Unlock RTX and Al acceleration in top creative apps, NVIDIA Studio drivers for max stability, and a suite of exclusive tools to fast-track your creativity.

Optimised Power and Performance

NVIDIA Max-Q is an advanced suite of Al-powered technologies that optimise your system for peak efficiency. This enables blazing-fast laptops that are thin, quiet, and have amazing battery life.

Blazing Fast DDR5 Memory

Leveraging the brand new DDR5 standard, enjoy a huge generational performance jump to 4800Mhz, with write times 50% faster than DDR4 equipped machines. This ultra-fast memory makes all aspects of the laptop feel snappy, from intense gaming to light web browsing.

Better. Faster. Stronger.

Take on even the largest projects with confidence thanks to a PCIE Gen4 performance SSD. With raw throughput up to 7000MB/s, massive files and detailed game worlds will load in the blink of an eye.


ROG Intelligent Cooling™

Powerful components require powerful cooling. The 2023 ROG Strix SCAR 17 X3D utilises Thermal Grizzly’s Conductonaut Extreme liquid metal on the GPU. An ultra-high performance thermal interface material that can keep the chip up to 15°C cooler than traditional thermal pastes. When paired with a massive custom vapour chamber that covers 43.3% of the motherboard and four dedicated exhaust vents, this thermal solution transfers heat out of the system incredibly efficiently. ROG’s Intelligent Cooling™ technology allows critical components like the CPU and GPU to maintain higher boost frequencies for longer periods of time, keeping your framerates smooth and steady even during extended gaming sessions. The Strix SCAR 17 X3D keeps noise in check, too: when in Performance mode, the machine does not exceed 40 dB.

  • UP TO 15°C Cooler GPU
  • Vapour Chamber 43.3% Thermal Coverage
  • 4 fan outlet
  • Arc Flow Fans™ 84 Curve Bladed
  • Under 43 dB in Performance Mode

Beat the Heat

Heat dissipation is faster and more efficient with our vapour chamber design, which vastly increases surface area compared to traditional heatpipe systems. Unlike conventional heat pipes that only transfer heat along their axis, vapour chamber designs spread heat across their entire surface, rapidly absorbing and dissipating waste heat without adding extra bulk to the machine. This efficient transfer also keeps the surface of the laptop cooler, keeping your hands comfortable for the entire game.

Unleash the Grizzly

The 2023 Strix SCAR 17 X3D features Thermal Grizzly’s cutting-edge Conductonaut Extreme liquid metal on the GPU. Compared to traditional thermal pastes, this indium- and gallium-based compound offers 17X higher conductivity, in addition to temperature reductions of up to 15 degrees. Used exclusively by ROG, this material offers the highest thermal transfer available on a laptop.

*Temperature improvements compared to the previous gen thermal compound, as tested internally by ASUS. Thermal conductivity compared to industry standard.


Endless Customisation

When you want to tweak settings, monitor temperatures, or tinker with your laptop, Armoury Crate is your command center. Real-time monitoring allows you to see what your GPU, CPU and memory are doing. RGB can be adjusted on a game-by-game basis with Aura Sync. Fan and power profiles allow you to change the acoustics, power delivery, and thermal characteristics of the laptop on the fly. And exclusive game deals keep your library topped off at all times.

Macro Keys

Armoury Crate also supports full customisation of the dedicated hotkeys. By default they act as volume control, microphone mute and a quick launch for Armoury Crate, but with a few adjustments you can make them work for you. Create a function key for quick toggle when needed, a macro for complicated button combinations, or even a quick launch button for the application of your choice. Make your machine uniquely yours.

Performance Modes

More than just simple fan curves, Armoury Crate’s performance modes serve to transform your machine from a silent, power sipping web browser to a full gaming battlestation with maximum horsepower. And for those that require even more granular control, Manual mode removes all limiters and lets you make a custom profile that suits your exact needs. For more information on Performance Modes, check out our full guide here.

Game Visual

ROG GameVisual software offers six expertly tuned graphic modes designed to optimise your visual experience for specific game genres. First Person Shooter (FPS) mode, for example, enhances visibility in dark environments, allowing you to get the drop on any enemies lurking in the shadows. Use GameVisual to get the best experience for every game in your library.

Aura Creator

Customise the RGB lighting on Aura-compatible peripherals to suit your gaming style. Aura Creator’s easy-to-use control panel allows you to alter a brilliant spectrum of lighting effects and colours, in addition to swapping preset lighting modes, you can also activate Aura Sync to match colours and effects across multiple devices.

Aura Wallpaper

This brand new feature in Armoury Crate 5.0 allows you to synchronise an animated desktop wallpaper with your laptop's RGB lighting. Choose between multiple ROG-themed wallpapers and RGB effects to give your rig a completely unified look. Additional wallpapers can be downloaded directly from Armoury Crate, and the application can easily be controlled from the Windows system tray.

Scenario Profiles

Automatic switching between Silent, Performance, and Turbo modes is just the beginning for Scenario Profiles. You can also define application-specific preferences for other vital system settings, like the lighting configuration and whether the Windows key or touchpad are enabled. Armoury Crate makes adjustments in an instant to best fit the task at hand, and you can configure each profile exactly how you want.

ASUS ROG Strix Scar 17 X3D Ryzen 9 RTX 4090 17.3in 240Hz Laptop Feature 3


The Strix SCAR 17 X3D’s sporty Armour Cap adds even more personality to the machine. Subtle cut-outs and icons adorn the exterior and add even more intrigue to the bottom of the laptop, setting the system apart at any angle.

ASUS ROG Strix Scar 17 X3D Ryzen 9 RTX 4090 17.3in 240Hz Laptop Feature 4

Wrapped into a robust milled aluminium chassis, the Strix SCAR 17 X3D is ready to go with you anywhere.

ASUS ROG Strix Scar 17 X3D Ryzen 9 RTX 4090 17.3in 240Hz Laptop Feature 5

A lightbar adds a bit of glow and is configurable with Aura Sync. Paired with the RGB keyboard, you can easily illuminate your domain.


Lightning Fast, Crystal Clear

You can’t beat the enemy if you don’t see them coming. The Strix SCAR 17 X3D has ultra-fast panel options for every scenario, making sure you’ll never miss a moment. This 17-inch machine offers a QHD 240Hz panel. With refresh rates that fast and response times as low as 3ms, you can make pixel-perfect decisions even in the most frenetic firefights. Each IPS panel offers fantastic colour, Dolby Vision HDR, and Adaptive-Sync for a stellar gaming and viewing experience.

  • 240Hz QHD
  • 3ms Response Time


Studio-Quality Sound

Dolby Atmos-powered speakers create an authentic sound stage for your games. Hi-Res audio ensures you hear your music in the same quality it was recorded. Two-Way AI Noise Cancellation processes both incoming and outgoing audio to filter any errant background noises, making sure that your calls, chats and streams come through without distraction.

  • Smart AMP Speakers
  • 5.1.2 Channel Virtual Surround Sound
  • Two-way AI Noise Cancellation

Two-Way AI Noise Cancellation

Our advanced Two-Way AI Noise Cancellation technology runs on the CPU, which frees up the GPU to hit higher FPS. It works with any input device and also with downstream connections, letting you remove noise from both your own mic input and from incoming feeds. Noise-cancelling settings can even be customised per programme, filtering specific apps like voice chat without affecting game audio you want to remain untouched.

Dual Speakers with Dolby Atmos

Two speakers powered by Smart Amp offer richer sound with 2.8x more volume, 3x more powerful bass, and up to 3x the dynamic range of alternatives. This dual-speaker setup delivers immersive surround sound optimised by Dolby Atmos technology to deliver balanced, multidimensional audio across the full spectrum without losing clarity or detail.


Hi-Res Audio provides lossless audio, letting you hear recordings exactly as the artist intended.


Press the Attack

Built to last, the Strix SCAR 17 X3D's keyboard switches are rated to last over 20 million presses. The WASD keys can rest easy, durable enough to stand the test of time. Per-key RGB lighting allows for unlimited flexibility via Aura Sync, including game specific lighting layouts.

  • Per-key RGB
  • Aura Sync Technology
  • Static
  • Rainbow
  • Breathing
  • Strobing
  • Music
  • Smart
  • Colour cycle
  • Starry Night

Keyboard Layout

Taking inspiration from the best desktop keyboards, the function keys are spaced for fewer misses, and enlarged directional arrows are isolated for precise finger control. Five dedicated gaming hotkeys give quick access to features like volume, mic mute, and Armoury Crate.

Dedicated Hotkeys

Dedicated gaming hotkeys sit just above the left side of the keyboard for quick access to the volume and mic mute controls, operating modes, and Armoury Crate. They are also fully customisable, and can be programmed to launch apps, set as a function key, or used as a macro. The Strix SCAR 17 X3D has all of the tools you need for victory.

Overstroke Technology

Exclusive ROG Overstroke technology registers keypresses earlier in the stroke, enabling a more responsive experience for serious gaming and work. Triggering earlier means faster, effortless inputs with greater accuracy.

Large Touch Pad

Improve everyday comfort and usability with a large active touchpad. More space means greater precision along with more comfortable hand movements and gestures while you’re navigating.


All Day Endurance

The Strix SCAR 17 X3D is ready to go the distance. For flexibility on the go, USB Type-C charging is supported up to 100W. When charging using the supplied 330W power adapter, the Strix SCAR 17 X3D can recharge from zero to 50% in just 30 minutes.

  • 90Wh Battery
  • Rapid Type-C Charging

ASUS ROG Strix Scar 17 X3D Ryzen 9 RTX 4090 17.3in 240Hz Laptop Feature 6


Stay Connected

In modern multiplayer games, a stable internet connection is imperative. The Strix SCAR 17 X3D is ready to join the fight with a dedicated RJ45 port supporting 2.5G LAN, as well as the latest Wi-Fi 6E wireless standard. For local connections, the Strix SCAR 17 X3D supports Bluetooth 5.2, enabling seamless pairing with all of your peripherals. Never lag out again.

  • Up to 2.5G LAN Faster Internet Speed

ASUS ROG Strix Scar 17 X3D Ryzen 9 RTX 4090 17.3in 240Hz Laptop Feature 7

I/O Port

Battlestation Ready

The RJ45 is not the only port in this storm. The dedicated GPU hosts an HDMI 2.1 port for the latest TVs and monitors, increasing total bandwidth from 18 to 48Gbps, and supporting up to 4K 120Hz and 8K 60Hz content. Two USB Type-C ports allow for plenty of connectivity with DisplayPort and power delivery.

  • Power
  • 2.5G LAN RJ45 jack
  • HDMI 2.1 FRL
  • USB3.2 Gen2 Type-C DisplayPort™ 1.4, with G-sync support, and Power Delivery 3.0
  • USB 3.2 Gen2 Type-C DisplayPort™ 1.4 with G-sync support
  • USB 3.2 Gen 1 Type-A
  • Audio jack

Xbox Game Pass Ultimate

Discover Your Next Favourite Game

Play over 100 high-quality games with friends on your PC, console, phone or tablet for one low monthly price.* With games added all the time, there’s always something new to play.

*Terms and exclusions apply. Game catalogue varies over time, by region, and by device. See and, for details. Xbox Cloud Gaming: Streaming limits apply. Requires compatible controller (sold separately), supported device and Xbox Game Pass app; see system requirements. System requirements vary by game; performance scales with higher-end systems.

**The EA logo and Battlefield are trademarks of Electronic Arts Inc. © FIFA is a copyright and/or trademark of FIFA. All rights reserved. Manufactured under license by Electronic Arts Inc. STAR WARS © & TM 2019 Lucasfilm Ltd. All rights reserved.

Bundle Up

Don’t leave home without some ROG gaming accessories. Keep superior precision and control close at hand with the Aura Sync-compatible ROG Gladius III mouse. Enhance your audio experience with the cushy and comfortable ROG Fusion II 300 headset, perfect for immersing yourself in rich, high-fidelity sound. Keep your battery topped up on the go with the slim and light ROG 100W USB-C adapter. To get all this gear to your destination, make sure to use an ROG backpack.

*Bundled peripherals may vary according to regions. Please check with local vendors for exact offers.


Model Number G733PYV-LL045W
Operating System Windows 11 Home
Processor AMD Ryzen™ 9 7945HX3D Mobile Processor (16-core / 32-thread, 128 MB L3 cache, up to 5.4 GHz max boost)
Graphics NVIDIA® GeForce RTX™ 4090 Laptop GPU
ROG Boost: 2090 MHz* at 175 W (2040 MHz Boost Clock + 50 MHz OC, 150 W + 25 W Dynamic Boost)
Display 17.3-inch
WQHD (2560 x 1440) 16:9
Anti-glare display
DCI-P3: 100%
Refresh Rate: 240Hz
Response Time: 3ms
MUX Switch + NVIDIA® Advanced Optimus
Support Dolby Vision HDR: Yes
Memory 16 GB DDR5-4800 SO-DIMM x 2
Max Capacity: 64GB
Storage 1 TB PCIe® 4.0 NVMe™ M.2 Performance SSD
I/O Ports 1 x 3.5 mm Combo Audio Jack
1 x HDMI 2.1 FRL
2 x USB 3.2 Gen 1 Type-A
1 x USB 3.2 Gen 2 Type-C support DisplayPort™ / power delivery / G-SYNC
1 x USB 3.2 Gen 2 Type-C support DisplayPort™ / G-SYNC
1 x 2.5G LAN port
Keyboard and Touchpad Backlit Chiclet Keyboard Per-Key RGB
Camera 720P HD camera
Audio Smart Amp Technology
Dolby Atmos
AI noise-cancelling technology
Hi-Res certification (for headphone)
Built-in array microphone
2-speaker system with Smart Amplifier Technology
Network and Communication Wi-Fi 6E(802.11ax) (Triple band) 2 x 2 + Bluetooth® 5.3 Wireless Card (*Bluetooth® version may change with OS version different.)
Battery 90 WHrs, 4S1P, 4-cell Li-ion
Power Supply ø 6.0, 330 W AC Adapter, Output: 20 V DC, 16.5 A, 330 W, Input: 100 ~ 240 V AC 50 / 60 Hz universal
Aura Sync Yes
Device Lighting Aura Sync Light Bar
Weight 3.00 Kg (6.61 lbs)
Dimensions (W x D x H) 39.5 x 28.2 x 2.34 ~ 2.83 cm (15.55" x 11.10" x 0.92" ~ 1.11")
Microsoft Office 1-month trial for new Microsoft 365 customers. Credit card required.
Xbox Game Pass Xbox Game Pass Ultimate_3 months (*Terms and exclusions apply. Offer only available in eligible markets for Xbox Game Pass Ultimate. Eligible markets are determined at activation. Game catalogue varies by region, device, and time.)
Security BIOS Administrator Password and User Password Protection
Trusted Platform Module (Firmware TPM)
McAfee® 30 days free trial
Backed by a 2 year ASUS warranty.

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